| config INTEL_IDLE | |
| bool "Cpuidle Driver for Intel Processors" | |
| depends on CPU_IDLE | |
| depends on X86 | |
| depends on CPU_SUP_INTEL | |
| help | |
| Enable intel_idle, a cpuidle driver that includes knowledge of | |
| native Intel hardware idle features. The acpi_idle driver | |
| can be configured at the same time, in order to handle | |
| processors intel_idle does not support. | |
| menu "Memory power savings" | |
| depends on X86_64 | |
| config I7300_IDLE_IOAT_CHANNEL | |
| bool | |
| config I7300_IDLE | |
| tristate "Intel chipset idle memory power saving driver" | |
| select I7300_IDLE_IOAT_CHANNEL | |
| help | |
| Enable memory power savings when idle with certain Intel server | |
| chipsets. The chipset must have I/O AT support, such as the | |
| Intel 7300. The power savings depends on the type and quantity of | |
| DRAM devices. | |
| endmenu |